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28 lines
756 B
Plaintext
28 lines
756 B
Plaintext
@node fegetenv
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@subsection @code{fegetenv}
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@findex fegetenv
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POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9799919799/functions/fegetenv.html}
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Gnulib module: fenv-environment
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@mindex fenv-environment
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Portability problems fixed by Gnulib:
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@itemize
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@item
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This function is missing on some platforms:
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FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, Solaris 9, Cygwin 1.7.7, MSVC 9, Android 4.4.
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@item
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This function clears all exception trap bits on some platforms:
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@c https://sourceware.org/PR16198
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glibc 2.19/x86_64,
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Mac OS X 10.5/i386, Mac OS X 10.5/x86_64.
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@item
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This function does not save the exception trap bits on some platforms:
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AIX 7.3.
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@end itemize
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Portability problems not fixed by Gnulib:
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@itemize
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@end itemize
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